\begin{tabular}{l *{2}{c}}
\toprule
                    &         (1)   &         (2)   \\
 & \begin{tabular}{c} Refused to all \\ IPV questions \end{tabular} & \begin{tabular}{c} Dropped due to \\ vision/hearing impairment \end{tabular} \\
\midrule
Experimentally assigned to ACASI&       0.001   &      -0.001   \\
                    &     (0.002)   &     (0.009)   \\
\\
FTFI mean           &       0.004   &       0.068   \\
Observations        &       3,220   &       3,220   \\
\bottomrule
\end{tabular}
